0.00/10 2017-03-24 11 minutes.HDSo, electric current works like a river... kinda... Instead of flowing based on elevation, electric current works a little differently. But it's a good metaphor. In this episode of Crash Course Physics, Shini talks to us about electric current, voltaic cells, and how we get electric charge.An: 2017Studio: YouTubePays: United States of America